baber/WOPTO huggingface dataset:
Patent JP-S5891972-A (JP)
Title: Switching valve
Inventor: TSUBAKI HIDEO
IPC: F16K1/36
Filed: 1981-11-24
Abstract: PURPOSE:To get rid of a possibility of a fluid leakage as well as to get off with a small operating effort, by dividing the valve body of a direct-acting type switching valve into halves, a portion being secured tight to a control layer and a portion making up a contact surface, and interlocking both parts in a link motion. CONSTITUTION:A valve body to be attached to a control lever 1 and to make up a contact surface corresponding to a valve seat 4 is divided into two parts to form a valve body 2a secured tight to the control valve 1 and a valve body 2b made up with a contact surface 3. Since the valve body 2a is closely pressed to the interlocking control valve body 2b by force commensurate to the value given in multiplying difference between an area making contact with a space B and an area making contact with a space A by fluid pressure, in addition to the energized force of a spring 5, the control lever 1 can be moved backward with small force as compared with the case where the whole area of the valve seat 4 receives the fluid pressure.
Patent JP-S6080198-A (JP)
Title: Semiconductor memory
Inventor: FUKUDA MINORU
IPC: G11C16/06
Filed: 1983-10-07
Abstract: PURPOSE:To obtain a writing high level which is supplied to the drain of an FAMOSFET by connecting depression type MOSFETs having gates and sources connected in common to constitute a voltage dividing circuit. CONSTITUTION:A write signal supplied from a terminal I/O is converted into a write data signal dil via a buffer DIB and supplied to a writing circuit. The gate and the source are connected in common for a depression type MOSFET Q14 having its drain connected to the writing high voltage VPP. Then a depression type MOSFETQ15 having its gate and source connected in common and an enhancement type MOSFETQ17 having its gate impressed the signal dil are provided in serial between the source side of the Q14 and an earth potential point. While a depression type MOSFETQ16 and an enhancement type MOSFETQ18 are provided in serial between the source of the Q14 and a circuit earth potential point.
Patent JP-H0779914-A (JP)
Title: Perimeter and device for controlling sight line
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/024
Filed: 1993-06-30
Abstract: PURPOSE:To provide a perimeter of compact and simple structure, a device being capable of measuring the visual field as well as the peripheral visual field while observing the fore part of eyes using a display panel of electronic image. CONSTITUTION:A perimeter comprises, along the line-of-sight of test eye, the combined prism 2 having the metallic thin layer 1 for polarized beam splitter at boundary, the 1/4 wave-length constant 3 contacting to the prism 2, a concave dichroic mirror 4, a lens 5, and a telecamera 6. Output signal of a telecamera 6 is transfered to a television monitor 7. Along the reflexed rays at a splitter 1, the variable power lenses 10 comprising lens 8 and 9, a focus lens 11, a liquid crystal panel 12, are arranged. A panel 12 is connected to a signal processing unit 13 which links to a television monitor 7, a response device 14 for subject, and a mouse 15. On a panel 12, the fixation mark D and test mark M are imaged, and a subject tested pushes a button switch of a response switch 14 when the luminance point M being recognized in sight.
Patent JP-S5882110-A (JP)
Title: Stature measuring device
Inventor: HARADA KINJI
IPC: G01F23/28
Filed: 1982-10-25
Abstract: PURPOSE:To enhance measuring accuracy, by outputting an ultrasonic wave signal generated within a magnetostriction line that is in parallel with a supporting post by an exciting means to a receiving means, obtaining propagating times for going and returning trips, performing the computation for obtaining the stature, and displaying the result. CONSTITUTION:A person to be measured is made stand upright on a base table 1, and a head plate 3 is contacted with the head of the person to be measured. Under this state, exciting pulses are outputted by a push button switch PB at a specified period. When the excited pulses are applied to an excitation receiving means 5, an ultrasonic wave signal is generated in the magnetostriction line 4 at the position of the excitation receiving means 5. Said ultrasonic wave signal is reflected by both ends with the magnetostriction line 4 as a propagating means, and the reflected signals are detected by the excitation receiving means 5. Signals corresponding to the propagating times t1 and t2 on going and returning trips are applied to a computing circuit, and the status value is obtained. Then the computed result is displayed by an indicator IN.
Patent JP-H0715825-A (JP)
Title: Outer semiconductive layer cutting apparatus
Inventor: SUZUKI SEIJI
IPC: H02G1/12
Filed: 1993-06-29
Abstract: PURPOSE:To provide an apparatus for cutting an outer semiductive layer uniformly with high quality. CONSTITUTION:The outer semiconductive layer cutting apparatus being fixed detachably to a power cable 3 having an exposed outer semiconductive layer 2 comprises a cutting head 17 for cutting the outer semiconductive layer 2 while reciprocating radially and rotary fed intermittently around the power cable 3. The cutting machine further comprises a detector 42 for detecting the lightness at a cutting part R of the outer semiconductive layer 2, a detector 43 for detecting the axial position of the cutting head 17, means 52 for storing the axial position of the cutting head 17 corresponding to an uncut position detected by the lightness detector 42, and means 53 for commanding to cut only the uncut part stored in the memory means 52.
Patent JP-H0353212-A (JP)
Title: Light beam scanner
Inventor: HIDAKA SHINOBU
IPC: H04N1/053
Filed: 1989-07-21
Abstract: PURPOSE:To nearly eliminate the high frequency jitter in the center part of an image having may important information by allowing the center position of a scanning line scanned by a rotary polygon mirror to coincide. CONSTITUTION:By detecting a scanning time between two arbitrary points of every face of a rotary polygon mirror by scanning time detecting means 21, 23, a characteristic, that is, a face division error of the respective faces for constituting the rotary polygon mirror is detected. Also, arithmetic means 37, 38 and 40 take this face division error into account and calculate an output start time point of a video signal added to a scanning line from the respective faces at every face, and a video clock output means 33 outputs a video clock in a prescribed period, based on the output start time point calculated by the arithmetic means 37, 38 and 40. In such a way, an addition start time point of the video clock is different at every scanning line, and although it seems apparently that a high frequency jitter is not eliminated, the influences of the high frequency jitter is nearly eliminated in the vicinity of the center part of a generated image.
Patent JP-S6342953-A (JP)
Title: Production of sheet like fiber structure having permeability
Inventor: BURONISUROO RADOBUAN
IPC: C08J5/04
Filed: 1987-07-27
Abstract: A process for the manufacture of a stiff permeable sheet-like fibrous structure which includes forming a web with 20% to 60% single fibres having a high modulus of elasticity (as herein defined) and between 7 and 50 millimetres long, and 40% to 60% by weight of a wholly or substantially unconsolidated particulate plastics material, and then treating the web by heating to melt the plastics material and passing it between a pair of nip rollers (21, 22, 23, 24) so that the plastics material can flow and wet out the fibres, the nip between the rollers being set to a dimension less than the thickness of the unconsolidated web and greater than that of the web if it were to be fully consolidated, and allowing the web to expand and remain substantially permeable after passing through the rollers.
Patent JP-H0477557-A (JP)
Title: Preparation of peeling paper
Inventor: OBA TOSHIO
IPC: C09J7/02
Filed: 1990-07-16
Abstract: PURPOSE:To prepare peeling paper capable of being peeled with a weak force when peeled at low and high speeds and capable of retaining the adhesivity for long periods by coating peeling paper substrate with a specific silicone composition derived from an unsaturated group-containing organic polysiloxane, etc., and subsequently curing the coated silicone composition. CONSTITUTION:The substrate of peeling paper is coated with a silicone composition and subsequently coated to prepare peeling paper. The silicone composition is prepared by reacting (A) 100pts.wt. of an unsaturated group-containing organo polysiloxane having two or more unsaturated groups bonded to silicon atoms in the molecule with (B) 0.1-20pts.wt. of an organohydrogenpolysilicone of the formula (at least one of R groups is H, and the remained R groups are alkyl, etc.; X is 3-200) in the presence of (C) a platinum catalyst in an amount of 1-10,000ppm per 100pts.wt. of the sum of the components A and B and subsequently compounding the reaction product with (D) an agent for inhibiting the activity of the component C in an amount of 0.01-3pts.wt. per 100pts.wt. of the sum of the components A and B and with (E) an organic silicon compound with two or more hydrogen atoms bonded to the silicon atoms in the molecule in an amount of 0.1-10pts.wt. per 100pts.wt. of the component A.
Patent JP-S6343894-A (JP)
Title: Small jet propelling boat
Inventor: KOBAYASHI NOBORU
IPC: B63B35/73
Filed: 1986-08-09
Abstract: PURPOSE:To effectively prevent a wave from dashing with no generation of an increase of sliding resistance, by forming a bulwark of specific shape in a ship side, in the case of a ship body which connects a deck member and a ship body member, integrally molded respectively with fiber reinforced plastic (FRP), mutually in the peripheral edge part. CONSTITUTION:A ship body 1 is formed by mutually connecting a deck member and a ship body member, which are integrally molded by fiber reinforced plastic (FRP), in their peripheral edge parts. The ship body member has a ship bottom plate 20, ship side plate 22 and a stern plate 40, while the deck member has an upper deck 21 and a foot deck 30. This deck member forms a seat 50 on a ship in the ship body center and the foot deck 30 in both sides of said seat 50. And the ship body 1, which forms a rise-up part 31 of the ship body member in the outside of the foot deck 30, folds the upper end part of said rise-up part 31 to the outside in a reversed U-shape to form a fold part 32 and places this fold part 32 overlapping with a fold part 23 in the upper end part of the ship side plate 22 to form a bulwark 88, opens the rear end part of said bulwark 88 forming no fold part.
Patent JP-S6079846-A (JP)
Title: Dynamic data collecting method
Inventor: SUZUKI TAKUJI
IPC: G08G1/123
Filed: 1983-10-06
Abstract: PURPOSE:To prevent radio interference due to simultaneous calling from plural taxies by giving the priority of transmission of a dynamic data of the taxies to a base station depending on a traffic crowding district and a traffic slacking district based on the waiting time of an empty taxi. CONSTITUTION:In collecting a dynamic data of the taxies with a polling signal from the base station, a timer is operated by a position group signal from the sign post of a prescribed district and a signal showing an empty car on a taxi meter to count the waiting time of the district. In case of the traffic crowding district or traffic crowding time zone, the priority is lowered alternately sequentially to the longer waiting time and the shorter waiting time and set such as first priority of response to the base station for 3-3.5min waiting time as a reference time, 2nd priority for 3.5-4.5 time zone, and 3rd priority for 2.5-3min. In case of the slacking area or slacking time zone, the waiting time of 15min is used as the 1st priority, and the pirority is lowered sequentially toward the shorter waiting time.
Patent JP-H06285613-A (JP)
Title: Refractory molten metal pouring tube for casting
Inventor: ANDO MITSURU
IPC: B22D39/00
Filed: 1992-06-22
Abstract: PURPOSE:To hold the air-tightness of a refractory tube member divided into at least two parts by improving the structure of a combined part integrally assembled, to restrain or prevent the generation of crack and breakage of the refractory tube in the operation of vacuum and pressurized casting and to enable the stable operation. CONSTITUTION:The combination of both members 2, 3 in the combined part 4 consists of mutual screwing onto tapered screws 7 having 2-15 deg. angle to the axis and in the range of 10-85mm pitch enabling the air-tightness. By this method, the service life of the refractory tube is drastically improved in the vacuum and pressurized casting for steel, and the casting efficiency and the safety can be improved and the casting cost is remarkably reduced and thus, extremely profitable effect is brought about. Further, as this result, the refractory tube for casting improves the reliability and profitability to the vacuum and pressurized casting.
Patent JP-H09106781-A (JP)
Title: Fluorescent lamp
Inventor: JIYONNDABURIYU SHIEIFUAA
IPC: H01J61/28
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent lamp provided with a means to cut the arc at the end of the lamp life. SOLUTION: A fluorescent lamp has a glass tube 8, electrodes are installed in respective end parts of the glass tube, respective electrodes contain a first and a second lead wires 12, 14, the lead wires are extended and penetrate the sealed end parts of the glass tube 8 to be joined with coils 10, and capsulated 30 means are installed. The capsulated 30 means are coupled with respective electrodes in the glass tube 8 and contain metal hydride powder and the metal hydride powder is made to have higher decomposition temperature than the temperature of the inside of the glass tube during normal operation of the fluorescent lamp.
Patent JP-H0826699-A (JP)
Title: Traveling type heavy article handling device
Inventor: OHASHI HIROTAKA
IPC: B66F9/18
Filed: 1994-07-18
Abstract: PURPOSE:To provide a device which is capable of stably holding heavy article, especially a long size heavy article, freely changing its holding position, and which has an increased mobility and is well suited for use especially when an underground space is constructed. CONSTITUTION:A lift arm 12 is mounted on a traveling truck 10 so that it is hydraulically driven to be able to rise, fall, and oscillate, and a cargo receiving part 16 is formed on the tip part of the lift arm 12. The lift arm 12 is made up of a parallel link mechanism for holding the pallet horizontally, and a hydraulic balance-cylinder, one end of which is connected to the traveling truck 10 and which together with the lift arm 12 constitutes the parallel link mechanism, is equipped on the underside of the lift arm. The operating shaft part of the balance-cylinder is allowed to abut on a load supporting stopper formed on the lift arm 12 to support a load so that it can be balanced. A tilt frame, the upper part of which can be rotated by a hydraulic cylinder means, is mounted on the pallet part 16, and further a holding means for holding steel material, etc., placed on the floor is mounted on the pallet part through a turning drive part.
Patent JP-S6247795-A (JP)
Inventor: KANEKO TAKASHI
IPC: G08B23/00
Filed: 1985-08-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0536239-A (JP)
Title: File storage device
Inventor: MORITA SHINYA
IPC: G11B20/10
Filed: 1991-07-26
Abstract: PURPOSE:To increase a speed of access of the file recorded on a magnetic tape. CONSTITUTION:A directory DI and files Fa, Fb,... corresponding to this directory DI are recorded on the magnetic tape 25N. The directory DI recorded on the magnetic tape 25N is transmitted from a data recorder 2 as the data in accordance with the instruction of a computer 1. A hard disk 21 is connected to the computer 1. The directory DI transmitted from the data recorder 2 is stored and held in this hard disk 21. So, when the desired file, e.g. the file Fa, is to be found out for file retrieval, it suffices that only the directory DI stored and held in the hard disk 21 is displayed and retrieved on a display 5, thus, the file retrieval is carried out in a comparatively short time.
Patent JP-H0918964-A (JP)
Title: Mobile communication system
Inventor: FUKADA SANSHIRO
IPC: H04W92/10
Filed: 1995-06-30
Abstract: PURPOSE: To enhance a sensitive effect of a speech in the combination with a base station by calling a prescribed signal stored in a radio base station or the like by a function key operation from a mobile communication terminal equipment, adding the prescribed signal to a transmission voice signal received by the base station or the like from a telephone line or the terminal equipment and sending the resulting signal without provision of a complicated circuit or a large capacity storage means. CONSTITUTION: When a terminal equipment 1 enters a destination telephone number and depresses a BGM voice addition key and a dial key, a BGM tone addition request signal is sent to a base station 20 with a certificate information number and a telephone number corresponding to each terminal equipment 1. The base station 20 commands addition of the BGM voice to a speech voice to the BGM addition control section and sends a certificate information number and a telephone number to a relay station 32.  The relay station 32 retrieves verification information of the terminal equipment 1 based on a cross reference table from the certificate information number and makes arithmetic operation based on the certificate information, confirms whether or not a caller is a contract party, connects a telephone number of a general subscriber in the corresponding telephone number and transits a speech state by a reply of a called party.
Patent JP-H0356054-A (JP)
Title: Dc rotating electric apparatus
Inventor: OTAKI HIROYUKI
IPC: H02K23/36
Filed: 1989-07-20
Abstract: PURPOSE:To secure high torque by making the field, which has occurred in the part opposite to a stator, interfere with the field of the stator, and making the force work on the center of the part opposite to the stator positioned around an armature, thereby generating the torque. CONSTITUTION:When the distance (redius) from the core 01 of a core axis 2 to the center of the coil flux 19 is defined as r1 considering that the force F1 works on the center of a coil flux 19, the rotating torque is calculated by F1Xr1 in a general purpose motor. On the other hand, with this device, by the currents being applied to a coil, fields occur at the parts 8a and 9a opposite to the stators of iron cores, and these interfere with the field of permanent magnets 15, and the force F2 works on the centers of the parts 8a and 9a opposite to the stator, and torque arises. And the torque is calculated by F2Xr2, and supposing F1=F2, since r2>r1, high torque can be gotten.
Patent JP-H0740460-A (JP)
Title: Tire building drum and method for bonding tire belt-like member by utilizing said drum
Inventor: YAMASHITA KEIZO
IPC: B29D30/30
Filed: 1993-07-29
Abstract: PURPOSE:To provide a tire building drum capable of eliminating adverse effect on the quality of a tire belt-like member after vulcanization and manufacturing the same at a low cost and provide a method of bonding the tire belt-like mem ber by utilizing said drum. CONSTITUTION:In a tire building drum, a rubber portion 4 which is subjected to mirror finish is provided on an outer peripheral surface 3 of a main body 1 of the drum, which is in a position corresponding to a top end T1 of a tire belt-like member T, which is wound around said outer peripheral surface. Further, in a bonding method of the tire belt-like member, the top end T1 of the tire belt-like member T made of unvulcanized rubber is stuck to the mirror- finished rubber portion 4 provided on the outer peripheral surface 3 of the main body 1 of the drum and, thereafter, the tire belt-like member is wound around and bonded.
Patent JP-H0632496-A (JP)
Title: Double feed detecting device
Inventor: SASAKI KIMIHIKO
IPC: G03G15/00
Filed: 1992-07-15
Abstract: PURPOSE:To enable detection of a double feed correctly even though the thickness and the sort of paper sheets are different. CONSTITUTION:Paper sheets 151 and 152 are passed between a guide plate 43 with L-shape form and a curved passage conveying roller 44, and when a double feed occurs, a difference in level is generated to the front ends of the paper sheets. A light emitting diode 21 and a photodiode 22 detect the transmitted light at the part of difference in level, and when the transmitted light is changed by stages by the part of difference in level, it is discriminated that a double feed is detected. The change by stages can be detected by using an A/D converter, for example. Consequently, a double feed can be detected regardless of the thickness and the sort of the paper sheets.
Patent JP-S57113262-A (JP)
Title: Voltage dividing system for semiconductor integrated circuit
Inventor: IIDA ATSUSHI
IPC: H01L27/092
Filed: 1980-12-30
Abstract: PURPOSE:To realize a voltage dividing circuit having high impedance and excellent relative accuracy by using a MOSFET having no back gate bias effect as a voltage dividing resistor. CONSTITUTION:N type diffusion layers 6 for a source and a drain are formed into a P type well 5 shaed to an N type single crystal silicon substrate 4. An insulating film 7 for a gate and an insulating film 8 for a field are formed. A channel is doped 10 through the ion implantation of boron or phosphorus, the threshold voltage of the MOSFETs is controlled and metal aluminum 9 for wiring is evaporated. Accordingly, the voltage dividing circuit having high impedance and excellent relative accuracy is realized by forming the MOSFETs T1-TN in which the gate, the source and the substrate ar made with the same potential.
Patent JP-2000006916-A (JP)
Title: Apparatus for receiving and delivering egg
Inventor: KONDO HAYASHI
IPC: B65B23/02
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To stably deliver eggs which have been delivered from a single row conveyor into a container. SOLUTION: At a lower end of a driven arm 11 is provided a roller 13 which moves along an oblong hole 10 in vertically circular arc so that an upper end of the driven arm 11, which makes a group of holders descend while narrowing mutual intervals of the holders, is made to move on a substantially quarter- circumferential locus, and a swingable arm 15, which makes the driven arm swing, is pivotably joined to the driven arm. In the case where the upper end of the driven arm is made to move on the substantially quarter-circumferential locus, the holders provided toward the inner side of the group of the holders move down in a curve close to a straight line when they descend while narrowing their mutual intervals, and such a curve becomes substantially linear before and after eggs E are delivered.  At the time of descent, the holders provided toward the outer side of the group are mainly operated to narrow the intervals, and their vertical movement becomes main before and after the eggs are delivered, so that the eggs can gently and stably be packed into a container 31.